Took me "only" 2 hrs 40 minutes to get home yesterday from Rockville to Oakton. Left at 3:30 pm, just in time to join the government workers who all apparently hit the roads at almost exactly the same moment.
Passed many a BMW or other expensive performance automobile where the driver evidently thought him or herself to be skilled enough as to negotiate blizzards with summer tires.
My boss, who left at the same time and lives closer to the office, took 6:30 to get home to the Merrifield area. 2 hours of that, however, he was fortifying himself in Grevey's for the last mile walk home.